Tel : +86-592-3926659
Email : gilia@inthelaboratory.com
High Speed Planetary Dispersion Vacuum Mixer
A. Equipment features:
Scope of application
l All kinds of common battery powder and liquid mixing and dispersing, and finally get a evenly mixed battery slurry. Ideal for high viscosity processes.
l Suitable for working condition viscosity range ≤ 1.2 million cP.
B. Main parameters of equipment:
Lower tank unit
Total design volume: 3.8L
l Available volume: 1.2-2L
l Container inner diameter: 180mm
l Inside depth: 150mm
l Container material: part in contact with material 304
l Temperature control jacket form: tank wall single jacket, used for cooling or heating; Tank bottom single jacket for cooling or heating
l Temperature control jacket interface: G3/8", equipped with quick-opening loose connector, jacket pressure ≤0.4MPa
l Temperature control jacket circulation system: customer's own, it is recommended that jacket inlet temperature ≤8℃, cooling water flow > 1.5L/min
l Discharge form: a G1/2" three-piece discharge ball valve at the bottom of the tank
l Design ambient temperature: -10 ~ +120°C
l Moving mode: caster mobile
Mixing unit
l Operating frequency: 5-50hz
l Mixing power: 0.75kw
l Impeller speed: 12-120rpm
l Planet box speed: 10-100rpm
l Impeller diameter: 90mm
l Impeller type: variable section spiral twist type, 90° helix
l Impeller material: 304
l Impeller linear speed: 0.05-0.5m/s
l Number of Impellers: 2
l Impeller to impeller distance: 6±1mm
l Distance between Impeller and tank wall: 3+1mm
l Distance between Impeller and tank bottom: 2-3mm
Dispersed unit
l Operating frequency: 5-65hz
l Distributed power: 1.1kw
l Dispersion speed: 558-7250rpm
l Dispersion disc diameter: 60mm
l Dispersion disc style: zigzag
l Dispersion disc material: 304
l Dispersion linear velocity: 1.8-22.8m/s
l Number of dispersion disc : 1
l Number of dispersion axes: 1
Scraping unit
l Scraping bracket material: 304
l Scraping sheet material: polytetrafluoroethylene
l Scraping speed: consistent with the planetary box speed
l Detachable or not: detachable design (wall scraping must be removed during high viscosity process)
Base and lifting parts
l Component material: carbon steel for high rigidity structure
l Lifting mode: electric lifting
l Lifting guide: high precision linear guide
l Lifting stroke: ≤235mm
Upper tank unit
l Upper tank material: 304
l Powder + liquid feeding port: DN50 quick loading mirror feeding hopper
l Spot light port:DN50 tempered glass sight mirror
l Vacuum extraction + vent port: one G1/2 "inner wire
l Exhaust port: used with the vacuum port
l Digital display vacuum gauge port: one M14×1.5 inner filament metric tooth interface
Control system
l Electric cabinet: used to place low-voltage electrical parts such as frequency converter
l Operation panel: used to place buttons, knobs, touch screens, etc
l Power supply: AC 3×380V±5%, 50Hz
l Control mode: electric control
l Power control and speed regulation mode: inverter start and control
l Cooling method: air cooling
l Operation mode: touch screen operation
l Digital temperature display table: material temperature
l Emergency stop button: one
l Alarm system: overtemperature alarm, overtemperature alarm stop, alarm close
l Speed display: The touch screen displays the speed
l Power indicator: one
Safety interlocking system
l Emergency stop: press the emergency stop switch, the device stops immediately, and no operation can be performed
l Start mixing at low speed: turn while raising the tank
l High speed dispersion: the tank can be turned only when it is raised into position
l Safety lock in operation: when the machine is running and mixing, the mixing tank cannot be lowered and the mixing tank cannot be opened.
l Prevent vacuum pipeline backflow: the special vacuum buffer tank design can effectively prevent the vacuum pump oil backflow into the mixing tank
l Operation failure stop: inverter comes with overload, overcurrent, overvoltage, leakage, lack of equal protection
l Mixing tank lift: the mixing tank can be lifted only after it is in place.
l No vacuum is discharged in the mixing tank (no normal pressure is restored).
l The mixing tank can be started only after high speed dispersion.
l After the mixing tank is lifted into place, it is equipped with a locking protection system to prevent the mixing tank from falling abnormally after rising to a high level during work.
l The dry mixing stage requires the mixing paddle to rotate while lifting the tank.
Other instructions
l Temperature probe: Pt100
l Temperature measuring method: tank wall temperature measuring head to detect material temperature
l Transmission parts bearings: high-speed parts for imported bearings, low-speed parts for domestic bearings
l Oil seal: domestic brand, static seal with O-ring, dynamic seal using mechanical seal
l Lubricating grease: domestic brand
l Mechanical seal lubricating oil: imported brand
l Valve: domestic brand
l Vacuum design requirement: customer must provide vacuum system pumping capacity 2L/S (2XZ-2)
l Vacuum retention: -0.098Mpa, the pressure is higher than -0.085Mpa for 24 hours, and does not leak into the barrel
l Total power: > 3kw
l Weight: about 435kg
l Equipment size: L 1260mm x W 550mm x H 1690mm
l Appearance color: beige white
l Ground load: 900kg/㎡
C. List of random wearing parts:
|
No. |
Name |
Specification |
Material |
Qty |
Remark |
|
1. |
Cover sealing rubber ring |
ΦD×ΦN |
Silica gel |
1 |
Specifications and corresponding models, according to the supplier's standards |
|
2. |
Mirror seat seal ring |
|
Silica gel |
2 |
|
|
3. |
Charging port seal gasket |
|
Silica gel |
1 |
|
|
4. |
High speed mechanical seal |
|
C+SiC |
1 |
|
|
5. |
High speed synchronous belt |
|
Rubber |
1 Set |
|
|
6. |
Scraping sheet |
|
Teflon |
1 |
|
|
7. |
Sight glass sheet |
|
Tempered type |
2 Pcs |
D. Supporting conditions:
|
No. |
Project name |
Standard requirement |
|
1. |
Workshop height |
>2M; The machine needs a certain height to ensure and consider the maintenance needs; Neat and smooth. |
|
2. |
Doorway size |
Height: >2.0M; Width: >1.0M; To ensure machine transport in and out. |
|
3. |
Cooling water |
Ensure cooling requirements, preferably with a forced cooling water supply system; In winter, hot water is needed for heat preservation. |
|
4. |
Heating |
In view of the cold weather in the north in winter, in order to make the hydraulic oil used for lifting not condense, it is necessary to ensure that the indoor temperature is >20 ºC to ensure the smooth lifting of the machine; And ensure the normal operation of the lubrication system. |
|
5. |
Installation space |
Refer to the general drawing of the scheme for layout. |
|
6. |
Air source |
5 ~ 7 kgf/cm², 100 l/min; Pneumatic pump drive and other occasions. |
|
7. |
Other |
No corrosive gas, liquid, explosive gas. |
IPv6 network supported 